diff --git a/README.md b/README.md
index 39dc599..a8e5ffd 100644
--- a/README.md
+++ b/README.md
@@ -10,6 +10,7 @@ Requirements
 * A GNU/Linux distro (sorry, no Windows support)
 * The non-free package ``unrar-nonfree`` (check [unrar-nonfree](https://packages.debian.org/source/sid/unrar-nonfree/ "Debian non-free"))
 * The free package ``zip``. Install it with ``https://packages.debian.org/source/sid/unrar-nonfree``.
+* Python (checked with Python 2.7 and Python 3.3)
 
 Usage
 -----